Spiral Blog

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Spiral Manufacturing is Hiring for a Shipping Supervisor

Shipping Supervisor Position Spiral Manufacturing, Inc. is hiring for the position of Shipping Supervisor in our Coon Rapids, MN facility. Please see the qualifications and required skills outlined below, and to apply, send your resume [...]

By | March 10th, 2020|Categories: Uncategorized|0 Comments

Blast Gates vs Air Gates

Blast gates vs. air gates Blast gates are used to focus a dust collection system's vacuum pressure for maximum material extraction at the desired location. Blast gates are positioned near individual pieces of machinery and are closed by [...]

By | August 29th, 2016|Categories: Air gates, dust collection|Tags: |0 Comments

Custom-Made Fittings

Standard Fittings Spiral Manufacturing offers a complete line of seam welded, slip-joint fittings designed especially for use with Spiral pipe. Standard fittings include many types of elbows, crosses, tees, laterals, reducers, and other components fabricated from [...]

By | June 21st, 2016|Categories: Fittings, Uncategorized|0 Comments

Spiral Insulated Pipe

Our dual-wall Spiral insulated duct adds both thermal insulating and sound attenuating benefits to any air distribution system. This dual-wall product consists of inner and outer Spiral pipes with a layer of glass fiber insulation [...]

By | June 21st, 2016|Categories: Spiral Pipe|0 Comments